fixed typo

diff --git a/ginac/basic.cpp b/ginac/basic.cpp
index 3fcac86101b0cb9c55839c392eeb27f1db6144b1..7a0634760354727c77aa06166e1922764b6f8338 100644 (file)
--- a/ginac/basic.cpp
+++ b/ginac/basic.cpp
@@ -549,8 +549,8 @@ bool basic::match(const ex & pattern, lst & repl_lst) const
        if (is_exactly_a<wildcard>(pattern)) {
 
                // Wildcard matches anything, but check whether we already have found
        if (is_exactly_a<wildcard>(pattern)) {
 
                // Wildcard matches anything, but check whether we already have found

-               // a match for that wildcard first (if so, it the earlier match must
-               // be the same expression)
+               // a match for that wildcard first (if so, the earlier match must be
+               // the same expression)

                for (lst::const_iterator it = repl_lst.begin(); it != repl_lst.end(); ++it) {
                        if (it->op(0).is_equal(pattern))
                                return is_equal(ex_to<basic>(it->op(1)));
                for (lst::const_iterator it = repl_lst.begin(); it != repl_lst.end(); ++it) {
                        if (it->op(0).is_equal(pattern))
                                return is_equal(ex_to<basic>(it->op(1)));